A random sample of 800 adults was asked: “Do you believe current sentencing laws for non-violent crimes are too lenient, too strict, or just right?” The polling company compiled the data and separated...

1. A random sample of 800 adults was asked:
   “Do you believe current sentencing laws for non-violent crimes are too lenient, too strict, or just right?”
   The polling company compiled the data and separated the respondents by their education level. Is there evidence that opinion about sentencing laws for non-violent crimes is related to education level

a. Write appropriate hypotheses and check conditions.

.

b.Suppose the expected counts had not been given. Show how to calculate the expected count in the first cell (106.01).

c.How many degrees of freedom?

d.State your complete conclusion in context.

Extracted text: Strict Lenient Right 182 Total High school 93 107 382 106.01 87.38 188.61 2-year 27 19 56 102 28.31 23.33 50.36 4-year 82 50 140 272 75.48 62.22 134.30 Adv. degree 20 7 17 44 12.21 10.07 21.73 Total 222 183 395 800 x = 1.60 + 4.40 + 0.23 + 0.06 + 0.80 + 0.63 + 0.56 + 2.40 + 0.24 + 4.97 + 0.93 + 1.03 = 17.86 P = 0.0066